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Product Detailed Parameters
- Description:10/100BASE-TX LAN XFMR
- Series:ALANL100X1-E
- Mfr:Abracon LLC
- Package:Tape & Reel (TR),Cut Tape (CT)
- Transformer Type:LAN 10/100 Base-T
- Inductance:350µH
- ET (Volt-Time):-
- Turns Ratio - Primary:Secondary:1CT:1CT Transmitter, 1CT:1CT Receiver
- Mounting Type:Surface Mount
- Size / Dimension:0.500" L x 0.280" W (12.70mm x 7.11mm)
- Height - Seated (Max):0.085" (2.16mm)
- Operating Temperature:-40°C ~ 85°C
- Grade:-
- Qualification:-
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Overview
The ALANL100X1-EF62DT is a low-profile Surface Mount Device (SMD) LAN transformer module manufactured by Abracon LLC. Designed for 10/100 Base-TX applications, this component operates within a frequency range of 500 kHz to 100 MHz and features an inductance of 350 µH. The unit supports dual channels with a 1CT:1CT transmitter and receiver configuration. It accommodates a wide operating temperature range from -40°C to +85°C. Physical dimensions are 12.7 mm in length, 7.11 mm in width, and a maximum seated height of 2.16 mm.
Feature Summary
- Provides high-performance magnetics for effective EMI suppression and common mode noise rejection.
- Features a low-profile surface mount package suitable for space-constrained designs.
- Supports Power over Ethernet (PoE) functionality up to 15 Watts.
Applications
- 10/100 Base-TX network interface circuits
- Ethernet port signal conditioning
- LAN connectivity modules
Procurement Notes
Verify the specific ordering suffix EF62DT against the official Abracon datasheet to confirm pinout, tape and reel specifications, and RoHS compliance status. Ensure the selected variant matches the required inductance and physical footprint for the target PCB layout. Cross-reference manufacturer part numbers with distributor catalogs to avoid substitution errors.
Selection Notes
Select this component for applications requiring integrated EMI filtering and PoE support in compact form factors. The low profile height facilitates use in devices with strict thickness limitations. Confirm compatibility with IEEE 802.3af standards if PoE power delivery is required. Validate thermal performance within the specified -40°C to +85°C operational range.
Part Context
This component belongs to the ALANL100X1 series of LAN transformers. The series utilizes advanced magnetic materials to ensure signal integrity in high-speed data transmission environments. These modules are engineered to meet stringent electromagnetic interference requirements while maintaining a small physical footprint for modern electronic assemblies.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's official cross-reference list or datasheet for verified alternatives before implementation.
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